The study found that those who go to a live show once a fortnight (two weeks) are more likely to experience “happiness, contentment, productivity and self-esteem at the highest level."

Feeling down? Maybe a prescription of Jay-Z and Beyonce's OTRII tour or Taylor Swift's Reputation show can heal you. “Combining all of our findings with O2’s research, we arrive at a prescription of a gig a fortnight which could pave the way for almost a decade more years of life," Fagan said of his study.